body{
    padding: 20px 100px;
}
form{
    display: inline-block;
    margin: 20px auto;
    border: 1px solid black;
    border-radius: 5px;
}
a{
    text-decoration: none;
    color: black;
    font-size: 14px;
}
a:hover{
    color: red;
}
ul li{
    list-style-type: none;
}